91290444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1086791}}^1$

素因数の和:1086805

約数の個数: 24

約数和(自身を含む): 243441408

約数和(自身を除く): 152150964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1086791, 2173582, 3260373, 4347164, 6520746, 7607537, 13041492, 15215074, 22822611, 30430148, 45645222, 91290444]

約数ペア:

[(1, 91290444), (2, 45645222), (3, 30430148), (4, 22822611), (6, 15215074), (7, 13041492), (12, 7607537), (14, 6520746), (21, 4347164), (28, 3260373), (42, 2173582), (84, 1086791)]